306 entries under adjective topic. ×

6
ghastly(dull, bad, light, soft)
6
haggard(dull, light, soft, poor)
6
morbid(disease, gross, overpowering, cloying)
6
noisome(bad, offensive, foul, disgusting)
6
peaky(weak, thin, ill, sick)
6
unwholesome(offensive, foul, disgusting, unhealthy)
6
waxen(dull, light, soft, flat)
5
anaemic
5
in poor health(expression, idiom, weak, thin)
5
insalubrious(offensive, foul, disgusting, harmful)
5
languid(dull, weak, easy, weakness)
5
languishing(dull, weak, easy, weakness)
5
noxious(offensive, foul, disgusting, harmful)
5
out of sorts(expression, idiom, adverb, ill)
5
rotten(bad, weakness, awful, uncertain)
5
valetudinarian
5
washed out(verb, expression, phrasal verb, dull)
5
wasted(weakness, uncertain, feeble, hesitant)
5
whey-faced
5
white(dull, light, soft, flat)
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APASmart Define. (2015). sickly thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/sickly/thesaurus/synonyms
ChicagoSmart Define. 2015. "sickly thesaurus" https://smartdefine.org/sickly/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, sickly thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/sickly/thesaurus/synonyms>.
MLASmart Define. "sickly thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/sickly/thesaurus/synonyms>